Best Unique Girl Names: Under 50 Births
Updated Mon May 19 2025
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Unique girl names given to under 50 American baby girls in 2024 are the gold standard if you're looking for a truly one-of-a-kind name for your daughter.
These highly original girl names were used just a handful of times in the most recent year on record, virtually guaranteeing that your daughter will be the only one you'll ever meet.
Our favorite unique girl names given to fewer than 50 girls include international beauties like Zerrin and Mavi, sleek surnames like Kerrigan and Monet, and fresh word names like Moon and Kestrel.
Find our most up-to-date list of cool unique girl names under 50 births here, ordered by current popularity on Nameberry.
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- Delphine
Origin:
French from GreekMeaning:
"of Delphi; womb"Description:
Delphine is a sleek, chic French name with two nature associations — the dolphin and the delphinium, a bluebell-like flower, a well as a link to the ancient city of Delphi, which the Greeks believed to be the womb of the earth. All of these derive from the Greek word delphus "womb".
- Rowena
Origin:
WelshMeaning:
"white spear or famous friend"Description:
A fabled storybook name via the heroine of Sir Walter Scott's novel Ivanhoe (1819), which featured a heroine called Rowena of Hargottstanstede, and also a Harry Potter name, as Rowena Ravenclaw, founder of one of the Hogwarts houses..
- Maude
Origin:
English and French diminutive of Matilda, GermanMeaning:
"battle-mighty"Description:
Maude, also spelled Maud, is a lacy, mauve-tinted name that was wildly popular a hundred years ago, but has been rarely heard in the past fifty. Some stylish parents are starting to choose it again, especially as a middle.
- Enid
Origin:
WelshMeaning:
"life, spirit"Description:
This Celtic goddess and Arthurian name may sound terminally old-ladyish to many ears--but so did names like Ella and Etta not so long ago. So Enid is yet another forgotten four-letter E-possibility: she's has been M.I.A since 1954.
- Fleur
Origin:
FrenchMeaning:
"flower"Description:
Fleur is a generic, delicate flower name that emigrated into the English-speaking world when John Galsworthy bestowed it on one of the Forsytes in his celebrated saga. More recently, there was Fleur Delacour, a French witch and the Beauxbatons champion for the Triwizard Tournament in Harry Potter.
- Bronwyn
Origin:
WelshMeaning:
"white breast"Description:
One of the loveliest of the Welsh names, striking the perfect balance between being familiar and unusual. In Wales, the female spelling is always Bronwen, but Americans usually see a "y" as adding femininity.
- Coralie
Origin:
French from LatinMeaning:
"coral"Description:
Coralie is a French name not often heard here, though she's gaining some recognition via Neil Gaiman's similar sounding spooky and lovely children's book, Coraline. Other literary appearances: Coralie is the stage name of an actress in Balzac's Lost Illusions, and a French girl in an 1850 Thackeray novel.Coralie is currently very popular in French-speaking Quebec, and there is a contemporary French singer named Coralie Clement.
- Fable
Origin:
English word nameMeaning:
"a legendary story of supernatural happenings"Description:
Fable, like Story, is a word name with real potential, combining enchanted tale-telling with a moral edge. And soundwise, it would fit right in with the likes of Abel and Mabel.
- Morrigan
Origin:
IrishMeaning:
"phantom queen"Description:
The mythological Morrigan was the ancient goddess of war, often symbolized by a crow. Besides being a name, this is also used as a proper noun preceded by an article: the Morrigan, defined as a monster in female form. The meaning of Morrigan has been related to both terror and greatness. While some relate the name to Morgan of the Arthurian legends, Morrigan and Morgan are actually unrelated.
- Eirlys
Origin:
WelshMeaning:
"snowdrop"Description:
This ethereal Welsh word name has a sound as pretty and delicate as its floral namesake. Pronounced with a bright IRE sound like in Iris or an AYR sound like in air, depending on region, Eirlys entered the US stats for the first time in 2024 when it was given to 8 babies. Also used for around 10 girls in England and Wales each year, parents may be inclined to consider Eirlys as an alternative to Eira which has been climbing up the charts.
- Olga
Origin:
Slavic variation of Helga, NorseMeaning:
"holy"Description:
This Slavic form of the Norse name Helga is a classic in many Slavic countries, including Russia and Poland, where it currently ranks within the Top 100 girl names. It has historically ranked among the most popular names in countries including Ukraine, Latvia, Spain, France, Serbia, Greece, the US, and many more. Olga is a common name even in Scandinavian countries, such as Sweden and Norway, despite Helga being a more traditional choice. Olha is the uniquely Ukrainian variation.
- Vita
Origin:
LatinMeaning:
"life"Description:
Vital and vivacious, Vita is stirring back to life along with many of her V-themed sisters -- Vivian, Vivica -- and is becoming a new celebrity baby favorite.
- Apollonia
Origin:
Feminine variation of Apollo, Greek mythology nameMeaning:
"destroyer, strength; father's light"Description:
This name of a third-century Christian martyr has an romantic, appealing feel in the modern world. It first came to American attention via Prince's love interest in the film Purple Rain. It could make an unexpected route to sweet nickname Polly — or perhaps to the quirky apple!
- Raia
Origin:
Spelling variation of RayaDescription:
The popularity of Maya clarifies the pronunciation of Raya, which makes that the better spelling of this name.
- Freja
Origin:
Swedish and DanishMeaning:
"lady, noblewoman"Description:
One of the most popular names in Scandinavia, Freja--or Freyja--was a major deity of Norse paganism. Beautiful, blonde and blue-eyed, she was the goddess of love, beauty and fertility. In the US, the name is most likely spelled Freya.
- Mavi
Origin:
Turkish, SpanishMeaning:
"blue; beloved + victorious"Description:
Mavi is a gender-neutral Turkish name with a colorful meaning and a trendy feel, that is also the name of a jeans company, and a Spanish short form of the double name, Maria Victoria. This is one we expect to hear more of as an alternative to Maeve.
- Tesni
Origin:
WelshMeaning:
"warmth from the sun"Description:
A sweet little name with one of the most poetic meanings around: it means "warmth from the sun" in Welsh. Though it's among the undiscovered Welsh names, it's one that deserves wider use.
- Posey
Origin:
EnglishMeaning:
"a bunch of flowers"Description:
Posey is fashionable in England, a country of gardeners, but this pretty bouquet-of-flowers name is only starting to be heard here.
- Fianna
Origin:
IrishMeaning:
"band of warriors"Description:
Fianna, a virtually unknown Irish name in the US, combines the best elements of Fiona and Brianna. In Irish and Scottish mythology, the Fianna were independent bands of warriors. It has ranked in Northern Ireland's Top 100 for girls several times over the past decade. The name also has potential political connotations: Fianna Fáil is a conservative Irish republican political party.
- Sinclair
Origin:
ScottishMeaning:
"from the town of St. Clair"Description:
The most famous Sinclair was the (male) writer Lewis, but these days the name works at least as well for a girl.